<template>
  <div class="base-box">
    <router-view/>
  </div>
</template>
<style>
html,body{
  height: 100%;
  border: 0; 
  margin: 0;
}
.el-container { padding: 0; margin: 0; height: 100vh; }
.base-box{
  width: 100vw;
  height: 100vh;
}
</style>
